caitsmith225 caitsmith225
  • 02-02-2021
  • Mathematics
contestada

Solve each equation by factoring.
1) 7x² + 63x = -126

Respuesta :

msheff100 msheff100
  • 02-02-2021
7x^2 + 63x + 126 = 0
7(x^2 + 9x + 18) = 0
7(x + 3)(x + 6) = 0
X = -3 X= -6
Answer Link

Otras preguntas

5000 is 1/10 of what
5000 is 1/10 of what
A stone falls from ledge and takes 16 seconds to hit ground. The stone has an original velocity 0 m/s, How tall is the ledge?
How did king james 1 important to the survival of the Jamestown settlers
4.44 4.044 greater or less
evaluate -a.   a=2.2  need help
If every positive number has two square roots and you can find the length of the side if a square window by finding a square root of the area, why is there only
If every positive number has two square roots and you can find the length of the side if a square window by finding a square root of the area, why is there only
The moon is about 240,000 miles from Earth period what is the distance written as a whole number multiplied by a power of 10
there are 12 small gift bags .Each bag ca